I once left bird crap on a Mazda Xedos 6 and Volvo 480 Turbo (both
> fairly new) in the baking sun for a week. When I washed the cars the
> poop had eaten through the paint and they both needed respraying. >
> What's your most expensive mistake?
Letting the dealer get away with charging me $650.00 for the 40,000 mile service...
Grrrr - I am still pissed about that.